Registration Dossier
Registration Dossier
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EC number: 943-670-8 | CAS number: -
Flammability
Administrative data
Link to relevant study record(s)
Description of key information
Non flammable
Key value for chemical safety assessment
- Flammability:
- non flammable
Additional information
Disperse Blue 073 can be considered as a non-flammable substance
Justification for classification or non-classification
According to Regulation 1272/2008 (CLP) Powdered, granular or pasty substances or mixtures (except powders of metals or metal alloys — see 2.7.2.2 of CLP Regulation) shall be classified as readily combustible solids when the time of burning of one or more of the test runs, performed in accordance with the test method described in Part III, sub-section 33.2.1, of the UN Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria, is less than 45 seconds or the rate of burning is more than 2,2 mm/s.
During the test, the substance melt and catch fire, emanating an intense black smoke, but the flame do not propage to the next powder.
Therefore the substance can be considered "not flammable" and no classification is warranted under CLP.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
